/Engine/Plugins/Media/MediaIOFramework/Source/MediaIOCore/Public/MediaIOCoreAudioOutput.h
Create an audio output that will receive audio samples.
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FMediaIOAudioOutput](API\Plugins\MediaIOCore\FMediaIOAudioOutput) > CreateAudioOutput ( int32 InNumOutputChannels, [FFrameRate](API\Runtime\Core\Misc\FFrameRate) InTargetFrameRate, uint32 InMaxSampleLatency, uint32 InOutputSampleRate )